Overview

overview

6

Static

static

1

avast_prem...ne.exe

windows10-ltsc_2021-x64

6

Sharing

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General

  • Target
    avast_premium_security_setup_offline.exe
  • Size 642.7MB
  • Sample260809-asjlnsga68
  • SHA256 df01af0719939585cfbf08915aafacad5351938cab8c2bc861222a3b497cc05f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
bootkitdiscoverypersistence

Malware Config

Targets

    • Target
      avast_premium_security_setup_offline.exe
    • Size 642.7MB
    • SHA256 df01af0719939585cfbf08915aafacad5351938cab8c2bc861222a3b497cc05f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    6/10
    bootkitdiscoverypersistence

    • Checks for any installed AV software in registry

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks